Project 10073 Record Cards and Technical Information Sheets — Dayton, Ohio, November 1957

This document is a collection of Project 10073 record cards and U.S. Air Force Technical Information Sheets documenting various UAP sightings in Dayton, Ohio, and other locations during November 1957. The reports detail civilian observations of objects described as silvery, white, blue, or amber, often appearing star-like or stationary. Several reports are accompanied by ATIC comments identifying the objects as the planet Venus, which was exceptionally bright that year, or as meteors and aircraft. One report includes a personal letter from a witness who claims to have experienced physiological effects, including burns and changes in her menstrual cycle, after observing a hovering object in her backyard. The document also contains an article titled 'Venus Most Prominent' by James Stokley, which provides astronomical context for the sightings. Additionally, there is a summary of the disappearance of Pan American Clipper 944, which occurred on November 9, 1957, and was investigated by the Civil Aeronautics Board, though the document notes that the crash was unrelated to the UAP sightings. The collection reflects the Air Force's systematic effort to categorize and explain civilian reports, often by cross-referencing them with known astronomical phenomena or military flight activity.